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Alfa Aesar™ (2-Carboxyethyl)triphenylphosphonium tribromide, 98+%

Brand:  Alfa Aesar™ L00553.14

UNSPSC : 12352128

Code : NEW

Additional Details : CAS Number : 55985-85-8 Weight : 0.02500kg Transport : UN number : 3261 Chem class : 1a Pack group : II

Quantity 25g

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Product Code. 11360104

  • £75.58 / 25g


Estimated Shipment date
from Supplier 06-09-2017
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Description

Description

Applications
(2-Carboxyethyl)triphenylphosphonium tribromide, is a fine chemical and pharmaceutical intermediate. It is a bromine transfer agent for selective α-bromination of ketones and ketone acetals in the presence of double bonds, activated aromatic rings, esters or another free enolic position.

Solubility
It reacts with water. Soluble in THF (25 g/100 mL), dichloromethane, insoluble in alcohol.

Notes
Moisture, water Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from oxidizing agents, bases. This reagent should be handled in a fume hood.
Specifications

Chemical Identifiers

(2-Carboxyethyl)triphenylphosphonium tribromide
HO2CCH2CH2P(C6H5)3Br3
MFCD00051883
6262851
55985-85-8
575.09
UN3261

Specifications

(2-Carboxyethyl)triphenylphosphonium tribromide
25g
≥98%
575.09
UN3261
≈159°C
55985-85-8
HO2CCH2CH2P(C6H5)3Br3
MFCD00051883
6262851
Documentation

Technical Documents